Possible Involvement of Coronary Microvascular Dysfunction in Painful Left Bundle Branch Block

Autor: Naoya Inoue, MD, Yumiko Joko, MD, Shuji Morikawa, MD
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: JACC: Case Reports, Vol 23, Iss , Pp 102008- (2023)
Druh dokumentu: article
ISSN: 2666-0849
DOI: 10.1016/j.jaccas.2023.102008
Popis: Cases of painful left bundle branch block syndrome have been reported; however, the pathophysiology of chest pain remains unclear. Here, we report a patient with left bundle branch block and chest pain. We evaluated coronary microvascular dysfunction using guide wire–based thermodilution. (Level of Difficulty: Intermediate.)
Databáze: Directory of Open Access Journals